{"title":"Synthesis, mesomorphic behavior and luminescence of a polymerisable perylene-tetra(carboxylate-hexene) liquid crystal","authors":"Guang Hu, Xinyang Wu, Yumin Tang, Wei Qian, Weiwei Hu, Huanjun Lu, Liang Song, Kailong Zhang, Xiangbing Zeng","doi":"10.1080/15421406.2025.2577640","DOIUrl":"https://doi.org/10.1080/15421406.2025.2577640","url":null,"abstract":"A polymerisable perylene-tetra(carboxylate-hexene) liquid crystal was synthesized to study their mesomorphic behavior and transition temperatures using polarized optical microscopy (POM), differential scanning calorimetry (DSC) and small/wide angle X-ray scattering (S/WAXS). The optimized 3D geometry model using TD-DFT Gaussian theoretical calculation was presented to build the relationship between mesophases and molecular configuration. The UV-Vis absorption and fluorescent emission have also been measured to evaluate their potentials for use as promising liquid crystalline organic semiconductors. The results demonstrate a favorable room-temperature liquid crystal with wide range of mesophase and good luminescent properties.","PeriodicalId":18758,"journal":{"name":"Molecular Crystals and Liquid Crystals","volume":"770 1","pages":"123-134"},"PeriodicalIF":0.0,"publicationDate":"2025-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147900861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yang Yun-Xia, Fu Shi-Huia, Ma Xiao-Na, Guo Ying-Wa, Wu Xiang-Xiang
{"title":"Isomorphic structures of two complexes based on 5-[[4-(2H-tetrazol-5-yl)phenyl]methoxy]-1,3-benzenedicarboxylic acid as ligand","authors":"Yang Yun-Xia, Fu Shi-Huia, Ma Xiao-Na, Guo Ying-Wa, Wu Xiang-Xiang","doi":"10.1080/15421406.2025.2548035","DOIUrl":"https://doi.org/10.1080/15421406.2025.2548035","url":null,"abstract":"","PeriodicalId":18758,"journal":{"name":"Molecular Crystals and Liquid Crystals","volume":"769 11-12","pages":"1042-1051"},"PeriodicalIF":0.0,"publicationDate":"2025-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147900649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Preparation of Ag SERS substrates and effects of temperature on them","authors":"Qingling Meng, Xianwei Hu, Jiangyu Yu, Hongguang Kang, Zhongning Shi, Zhaowen Wang","doi":"10.1080/15421406.2025.2482365","DOIUrl":"https://doi.org/10.1080/15421406.2025.2482365","url":null,"abstract":"","PeriodicalId":18758,"journal":{"name":"Molecular Crystals and Liquid Crystals","volume":"769 4","pages":"437-453"},"PeriodicalIF":0.0,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147894995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V. V. Soloviev, V. L. Cherhynets, O. E. Illyash, N. V. Solovieva, V. O. Kostenko, D. V. Usenko
{"title":"Theoretical justification for obtaining new nanomaterials by taking into account the influence of three main factors","authors":"V. V. Soloviev, V. L. Cherhynets, O. E. Illyash, N. V. Solovieva, V. O. Kostenko, D. V. Usenko","doi":"10.1080/15421406.2024.2393477","DOIUrl":"https://doi.org/10.1080/15421406.2024.2393477","url":null,"abstract":"By generalizing and transferring the results of the Marcus theory for homogeneous reactions to heterogeneous, Dogonadze and Kuznetsov created a quantum-mechanical theory of electrode reactions for ...","PeriodicalId":18758,"journal":{"name":"Molecular Crystals and Liquid Crystals","volume":"34 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2024-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Modification of the aluminum surface by palladium nanoparticles by galvanic replacement for electrocatalytic CO2 reduction in DMF medium","authors":"Mariana Shepida, Orest Kuntyi, Artur Mazur, Galyna Zozulya, Martyn Sozanskyi, Vasyl Kordan","doi":"10.1080/15421406.2024.2390215","DOIUrl":"https://doi.org/10.1080/15421406.2024.2390215","url":null,"abstract":"The deposition of palladium on the aluminum surface by galvanic replacement from solutions of (1–10)mM PdCl2 + 50 mM Et4NCl in DMF was investigated. It is shown that the decoration of the aluminum ...","PeriodicalId":18758,"journal":{"name":"Molecular Crystals and Liquid Crystals","volume":"8 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2024-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189566","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V. Balasubramanian, L. Guganathan, S. Ignatius Arockiam, C. Balakrishnan
{"title":"Synthesis, structure and Hirshfeld surface analysis of pyridinium derivative crystals","authors":"V. Balasubramanian, L. Guganathan, S. Ignatius Arockiam, C. Balakrishnan","doi":"10.1080/15421406.2024.2390295","DOIUrl":"https://doi.org/10.1080/15421406.2024.2390295","url":null,"abstract":"Slow evaporation methods were employed to grow single crystals of 3-acetylpyridinium picrate (I), 4-acetylpyridinium picrate (II), and pyridin-4-ylmethanaminium 2,2-diphenylacetate hydrate (III). C...","PeriodicalId":18758,"journal":{"name":"Molecular Crystals and Liquid Crystals","volume":"23 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142189587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}